QUEENSLAND DIGITAL GROUP
Home
ATV
Committee
Computer
Digipeat
Downloads
For Sale
Help
Information
IP subnets
Links Latest Information
Membership
Modem
Modem Help Desk
Network and BBS
Network Map
NEWS Photo page VHF
Who is the QDG Wireless LAN
Site Index
Spam and Open Relay Blocking System
Equipment Reviews
WTR-2407 - 2.4GHz 7dBi mobile Wireless LAN Antenna
This is a low cost 360 degree WiFi antenna that can be used mobile or indoors to
increase the coverage of a base station or client using 802.11b/g, Bluetooth® or
other equipment using the 2.4 GHz ISM band.
The antenna incorporates a magnetic base with 1.5 metres of RG174 coax cable
that is terminated with an RF connector, eliminating the need for a separate
radio pigtail adapter. The antenna I tested came with a RP-TNC connector but
RP-SMA connectors are also available.
This marvellous antenna is very good value for money at Aus $30.00 as it is far
cheaper than many other commercial products.
The antenna worked as advertised as long as you deduct the coax loss from the
antenna gain. This as a superb antenna that is just what you want for checking
out the wireless activity while mobile (wardriving). If you need extra gain from
a fixed computer it would pay to shorten the coax as much as you can to minimise
coax loss and maximize gain.
The antenna gain compensates for the coax loss so that the antenna radiated
power tested at approximately the same as a dipole antenna; this is perfectly OK
for its intended purpose as a mobile antenna and is better than many included
PCI card or base station antenna.
Under test the incorporated magnetic base held the antenna to my car roof in
excess of 100km per hour, this is far faster than I would normally wardrive.
Test equipment comprised a Cisco 1200 series wireless base station, Cisco 340
series Client card, Fluke
Etherscope with wireless option, Airmagnet card and software and various laptop
wireless adaptors running Net
Stumbler and client software.
Information from importers site
The importer's web site will give further
information
What other reviewers thought:- Nameless Wireless Network
Alan Wills VK4YAR
January 2006
NOTICE: always refresh your browser for
each page on this site. Changes
are frequent.
If you are visiting from another site, this is our address http://www.qdg.org.au/